Tides Today & Tomorrow in Akutan Harbor, Akutan Island, AK

TIDE TIMES for Thursday, August 13, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 1:03 pm (-0.6 ft)
Next high tide : in 5h 10m at 5:24 am (3.9 ft)
Sunset today : 10:37 pm
Sunrise tomorrow : 7:38 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Mar 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:323.18:012.61:321.13:092.08:517:40Waning Gibbous1Thu
2Fri8:533.09:302.62:161.53:511.68:487:41Waning Gibbous2Fri
3Sat9:123.010:512.73:081.84:281.28:467:43Waning Gibbous3Sat
4Sun9:283.14:002.15:040.88:447:45Waning Gibbous4Sun
5Mon12:052.99:45 AM3.14:472.45:400.58:417:47Third Quarter5Mon
6Tue1:153.010:06 AM3.25:262.76:180.28:397:49Third Quarter6Tue
7Wed2:103.110:32 AM3.45:582.96:57-0.18:367:51Third Quarter7Wed
8Thu2:543.211:06 AM3.66:243.07:37-0.38:347:53Third Quarter8Thu
9Fri3:303.111:49 AM3.86:493.08:17-0.58:327:55Waning Crescent9Fri
10Sat3:593.012:403.97:242.98:57-0.78:297:57Waning Crescent10Sat
11Sun4:263.01:373.98:132.69:39-0.78:277:59Waning Crescent11Sun
12Mon4:522.92:393.89:122.310:25-0.58:248:01New Moon12Mon
13Tue5:203.03:503.610:201.911:14-0.28:228:03New Moon13Tue
14Wed5:533.15:143.411:341.38:198:05New Moon14Wed
15Thu6:293.36:433.212:060.212:460.78:178:07Waxing Crescent15Thu
16Fri7:103.58:143.21:030.81:560.18:148:08Waxing Crescent16Fri
17Sat7:563.79:443.32:051.33:05-0.48:128:10Waxing Crescent17Sat
18Sun8:463.811:043.43:161.74:09-0.88:098:12Waxing Crescent18Sun
19Mon9:413.84:262.15:09-1.08:078:14First Quarter19Mon
20Tue12:173.610:36 AM3.95:322.36:06-1.18:048:16First Quarter20Tue
21Wed1:233.711:33 AM3.86:372.47:03-1.08:028:18First Quarter21Wed
22Thu2:203.712:303.77:392.47:57-0.87:598:20Waxing Gibbous22Thu
23Fri3:113.61:263.58:362.38:47-0.57:578:22Waxing Gibbous23Fri
24Sat3:583.42:173.39:272.39:33-0.17:558:24Waxing Gibbous24Sat
25Sun4:433.23:073.010:162.210:160.37:528:25Waxing Gibbous25Sun
26Mon5:223.04:012.811:052.010:580.77:508:27Full Moon26Mon
27Tue5:522.85:072.611:511.811:381.17:478:29Full Moon27Tue
28Wed6:142.76:192.512:311.57:458:31Full Moon28Wed
29Thu6:312.67:322.512:181.41:101.27:428:33Full Moon29Thu
30Fri6:422.58:502.61:051.81:521.07:408:35Waning Gibbous30Fri
31Sat6:532.510:042.82:042.12:360.77:378:37Waning Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462691)

Common Questions About Akutan Harbor, Akutan Island, AK Tides

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What time does the tide turn (slack tide) in Akutan Harbor, Akutan Island, AK today?

Slack tide in Akutan Harbor, Akutan Island, AK is approximately 9:13 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Akutan Harbor, Akutan Island, AK?

Akutan Harbor, Akutan Island, AK is currently in a spring phase. Tonight's moon is 2% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Akutan Harbor, Akutan Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Akutan Harbor, Akutan Island, AK?

Tide predictions for Akutan Harbor, Akutan Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Akutan Harbor, Akutan Island, AK?

Tide data for Akutan Harbor, Akutan Island, AK is sourced from NOAA Station #9462691. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462691.

What is the moon phase in Akutan Harbor, Akutan Island, AK tonight?

Tonight the moon over Akutan Harbor, Akutan Island, AK is New Moon (2% illuminated). This places Akutan Harbor, Akutan Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA